Tornadoes batter Oklahoma, Kansas

May 20, 2013

Sean Murphy/ASSOCIATED PRESS

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Residents of Edmond, Okla., survey storm damage from a tornado that hit their neighborhood Sunday, May 19, 2013. Forecasters had warned that the middle of the country would see severe weather throughout the weekend.

Sean Murphy/ASSOCIATED PRESS

35of54

Residents of Edmond, Okla., survey storm damage from a tornado that hit their neighborhood Sunday, May 19, 2013. Forecasters had warned that the middle of the country would see severe weather throughout the weekend.